The climate in Gan Yavne during September can be summarized as hot and very dry.
September is in the fall / autumn in Gan Yavne and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 30°C (87°F), whilst at night 19°C (67°F) is normal.
| Daytime temperature | 30.4°C 86.7°F |
|---|---|
| Nightly temperature | 19.2°C 66.6°F |
| Average temperature | 24.8°C 76.6°F |
| Daily sunshine | 11 hrs |
| Avg rainfall | 1 mm 0 ins |
| Rainy days | 0 days |
| Sea temperature | 27.9°C 82.2°F |
| Humidity | 68% |
| Windspeed | 8.6kph 5 mph |
On average September is the 4th driest month of the year in Gan Yavne with around 1mm 0 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 11 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Gan Yavne in September 2025.
Best places to visit in September
| Hottest month: | August | 31.2°C 88.2°F |
|---|---|---|
| Driest month: | June | 0mm 0ins |
| Sunniest month: | August | 12.5hrs |
| Coldest month: | January | 17°C 62.6°F |
| Wettest month: | January | 134mm 5.3ins |